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Security Notice – WPA/WPA2 Vulnerabilities (KRACK Attacks) affecting WiFi devices

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Notice ID: DHCC-SN-201710-001

First Published: October 18, 2017

Summary:

A research paper with the title of "Key Reinstallation Attacks: Forcing Nonce Reuse in WPA2" had been made publicly available. It disclosed multiple vulnerabilities and the corresponding attack mechanism affecting the WPA/WPA2 protocols which were used to protect WiFi network.

DHCC immediately initiated technical analysis and product screening. We will follow up on the development of this issue and provide update on the result of screening and software fix.

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